Build from "quite old source"

I tried build the racer from source on my openSUSE-11.2-x86_64.
But the latest source version is 0.5.0 and also requires some libraries from IRIX (dmedia, etc.).
I don't have these libraries and I don't know where to get it.
Source tarball of version 0.5.0 have no Makefile, and I had to write it myself.
I remember that three years ago or even earlier I downloaded sources and built them successfully.

I know that racer is not open source project.
May be anybody have more recent source? Or know how to build 0.5.0 version?
Where can I find Makefiles and missing libraries?